On 5/18/23 21:40, Christoph Hellwig wrote:
/* * Three pointers are available for the IO schedulers, if they need - * more they have to dynamically allocate it. Flush requests are - * never put on the IO scheduler. So let the flush fields share - * space with the elevator data. + * more they have to dynamically allocate it. */
(commenting on my own patch) How about adding the words "private data" in the above comment to improve clarity? That will change the above comment into: /* * Three pointers are available for IO schedulers. If they need * more private data they have to allocate it dynamically. */